摘要
本文较详细地给出了螺杆式压缩机泄漏三角形面积的数值计算方法。该方法可以根据给定的转子齿廓曲线上的一系列离散点,来计算漏泄三角形面积,而不依赖于转子齿廓曲线的解析表达式,具有通同性,应用起来比较简单,特别适用于在计算机上进行数值计算。
In this paper, the numerical algorithm for leakage triangle area of screw compressor is given in detail.The leakage triangle area can be calculated by this algorithm if a series of distributed point coordinates on the screw rotor lobes is provided, instead of depending on exact formula of lobe curves.The algorithm provided here is general, simple in practical use. and especially available for numerical calculation on computer.
